A. S.  Kale and Deshmukh, A. R. A. S., ?Efficient synthesis of 2,3-aziridino-gamma-lactones from azetidin-2-ones?, Synlett, no. 15, pp. 2370-2372, 2005.

P. M.  Chincholkar, Kale, A. S., Gumaste, V. K., and Deshmukh, A. Rakeeb A., ?Efficient formal synthesis of (S)-dapoxetine from enantiopure 3-hydroxy azetidin-2-one?, Tetrahedron, vol. 65, no. 12, pp. 2605-2609, 2009.